futo weyn Share definition Flag Pronounced similarly to "foot toe wayne," this Somali expression describes someone with a big ass. Dude walking in the Hallway: (Sees a girl) Naya! (Hey girl) Walk faster; your friggen futo weyn is blocking the hallway!! futo weyn by somaliweeb May 18, 2018 0 0 Get merch Get the futo weyn mug. Buy Now — $32.95 See more merch